Add backwards-compatibility typedef for removed _t names under appropriate

version #ifdef since otherwise public API is broken.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16064 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libpostproc/postprocess.h

@@ -58,6 +58,8 @@ typedef void pp_context;
 typedef void pp_mode;
 
 #if LIBPOSTPROC_VERSION_INT < (52<<16)
+typedef pp_context pp_context_t;
+typedef pp_mode pp_mode_t;
 extern const char *const pp_help; ///< a simple help text
 #else
 extern const char pp_help[]; ///< a simple help text